LIVINGSTON, Madison County, Ill., Sept. 27, 2026 — Two people died, and three others were hurt in a crash on southbound Interstate 55 late on Saturday night, September 26, near Livingston. Illinois State Police said the crash happened around 11:55 p.m. near mile marker 33 in Madison County.
One adult was pronounced dead at the scene, according to state police. A child involved in the crash was taken to an area hospital, where the child later died.
Two adults and another teenager were flown to area hospitals with injuries, state police reported. Their conditions have not been released.
Both southbound lanes of I-55 were shut down while investigators worked the scene. The lanes reopened around 3:57 a.m. on Sunday, September 27. The crash remains under investigation, and no cause has been released.
We are deeply sorry for the losses suffered by the victims' families.
A Common Misconception About Interstate Crash Survival
Many drivers assume that surviving a high-speed interstate crash comes down mostly to luck, that there is nothing to be done once a vehicle is going 65 or 70 miles per hour. The evidence tells a more complicated story. Speed raises the odds of a crash happening and raises the odds that it turns fatal, but the outcome for people inside the vehicle still depends heavily on factors within their control, like whether they were belted in.
According to the National Highway Traffic Safety Administration, one person was killed every 13 minutes in traffic crashes in 2023. That figure spans every kind of crash and every kind of road, not just interstates, and it is a reminder that fatal outcomes are common enough to be tracked in minutes rather than in rare, isolated events.
The misconception that "nothing can be done" at interstate speeds tends to discourage basic precautions, such as proper child seat installation or seat belt use, that continue to make a measurable difference even in severe crashes. Investigators reviewing fatal interstate crashes routinely find restraint use, not just speed, as a factor separating those who walked away and those who did not.
Frequently Asked Questions
Does speed change whether people survive a crash?
Yes. Higher speeds increase both the force of a crash and the distance and time needed to stop or avoid a collision, which is why speed is a factor that investigators check in nearly every serious crash.
Why does wearing a seat belt matter so much in a crash like this?
Seat belts keep occupants from being thrown from their seats or ejected from the vehicle, which is one of the biggest factors in whether a crash injury is survivable.
What should families do after a fatal crash like this one?
Families can request the official crash report from the investigating agency once it's released, and can contact the medical examiner's or coroner's office for information on next steps.
How do authorities investigate a fatal interstate crash?
Investigators typically document the scene, interview witnesses, examine the vehicles involved, and review any available data before determining a cause, a process that can take weeks.
What to Do After a Fatal Interstate Crash in Livingston, Illinois
If you or a family member is involved in a serious crash on an interstate near Livingston, get everyone checked by medical personnel at the scene, even if injuries aren't immediately obvious. Adrenaline can mask pain from injuries that show up hours or days later.
Keep any documentation from first responders and hospitals, and ask how to obtain a copy of the official crash report once it's completed. If a loved one was flown to a hospital, contact the hospital directly for updates rather than relying on secondhand information.
Give yourself and your family time. Grief and shock after a fatal crash affect people differently, and there's no need to rush decisions in the days immediately afterward.
